We've recently had a massive invasion from the Japanese beetles, or whatever the shiny greenish things are! They seem to be getting past the skimmer basket, though they seem too big for that. I now have them filling the filter basket. It's also a problem to try get them out of the filter basket..when I lift the basket out of the filter, the bugs seem to float back into the drain pipe, only to shoot out again once I turn the filter back on. Anyone else having bug problems and how can I stop them at the skimmer? Ideas??